CVE-2022-44370

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nasm:netwide_assembler:*:*:*:*:*:*:*:*", "matchCriteriaId": "01C54CD2-6751-42EC-AC5B-1BE49C020DA3", "versionEndExcluding": "2.16", "vulnerable": true}, {"criteria": "cpe:2.3:a:nasm:netwide_assembler:2.16:rc1:*:*:*:*:*:*", "matchCriteriaId": "33BF4907-64E2-409D-AA3F-14C1CE8690C7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "NASM v2.16 was discovered to contain a heap buffer overflow in the component quote_for_pmake() asm/nasm.c:856"}], "id": "CVE-2022-44370", "lastModified": "2026-06-17T05:08:14.097", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-03-29T20:15:07.250", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.nasm.us/show_bug.cgi?id=3392815"}, {"source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/202312-09"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.nasm.us/show_bug.cgi?id=3392815"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/202312-09"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "nasm: heap buffer overflow in quote_for_pmake() in asm/nasm.c", "id": "2193052", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2193052"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H", "status": "draft"}, "cwe": "CWE-122->CWE-787", "details": ["NASM v2.16 was discovered to contain a heap buffer overflow in the component quote_for_pmake() asm/nasm.c:856", "A heap-based buffer overflow flaw was found in nasm's quote_for_pmake() function in asm/nasm.c file. This flaw allows a local attacker to pass a specially crafted malicious input file, causing an application to halt or crash, leading to a denial of service."], "name": "CVE-2022-44370", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "nasm", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "nasm", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2022-10-02T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-44370\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-44370\nhttps://bugzilla.nasm.us/show_bug.cgi?id=3392815"], "threat_severity": "Moderate"}

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